930
CDUS45 KRIW 230739
CLILND
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1239 AM MST SAT DEC 23 2023
...............................
..THE LANDER WY CLIMATE SUMMARY FOR DECEMBER 22 2023
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1891 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 43 3:34 PM 58 1917 32 11 -13
MINIMUM 26 7:38 AM -35 1990 9 17 -32
AVERAGE 35 20 15
PRECIPITATION (IN)
YESTERDAY 0.00 0.84 1979 0.02 -0.02 0.00
MONTH TO DATE 0.03 0.46 -0.43 1.32
SINCE DEC 1 0.03 0.46 -0.43 1.32
SINCE JAN 1 17.04 13.06 3.98 13.92
SNOWFALL (IN)
YESTERDAY 0.0 15.3 1979 0.3 -0.3 0.0
MONTH TO DATE 0.1 6.7 -6.6 14.8
SINCE DEC 1 0.1 6.7 -6.6 14.8
SINCE JUL 1 24.3 29.3 -5.0 29.0
SNOW DEPTH 1
DEGREE DAYS
HEATING
YESTERDAY 30 45 -15 87
MONTH TO DATE 817 944 -127 1083
SINCE DEC 1 817 944 -127 1083
SINCE JUL 1 2425 2772 -347 2830
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 361 485 -124 720
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WIND (MPH)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION NW (310)
HIGHEST GUST SPEED 11 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 3.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 72 10:00 PM
LOWEST 51 4:00 PM
AVERAGE 62
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THE LANDER WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 32 57 1901
MINIMUM TEMPERATURE (F) 9 -37 1983
SUNRISE AND SUNSET
DECEMBER 23 2023......SUNRISE 7:43 AM MST SUNSET 4:45 PM MST
DECEMBER 24 2023......SUNRISE 7:44 AM MST SUNSET 4:45 PM MST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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